Weather in January
Sea temperature
In Isole Tremiti, Italy, in January, the average water temperature is 13.7°C (56.7°F).Note: Without suitable protection, venturing into 13.7°C (56.7°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.
Daylight
The average length of the day in January is 9h and 31min.On the first day of the month, sunrise is at 07:26 and sunset at 16:36. On the last day of January, in Isole Tremiti, sunrise is at 07:12 and sunset at 17:10 CET.
Frequently asked questions
What is the water temperature in January in Isole Tremiti?
In Isole Tremiti, the average seawater temperature in January is 13.7°C (56.7°F). Swimming in 13.7°C (56.7°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
How many hours of daylight does Isole Tremiti have in January?
In January, the average day length in Isole Tremiti, Italy, is 9h and 31min.
When are sunrise and sunset in January in Isole Tremiti?
In January, on the first day of the month, sunrise is at 07:26 and sunset at 16:36. On the last day of the month, in Isole Tremiti, sunrise is at 07:12 and sunset at 17:10 CET.
Average sea temperature in January
Isole Tremiti, Italy
- Average sea temperature in January: 13.7°C
The best month for swimming (with the highest average sea temperature) is July (25.2°C).
The coldest month (with the lowest average sea temperature) is February (13.4°C).
Average daylight in January
Isole Tremiti, Italy
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
Isole Tremiti, Italy
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